Time Lapse

In a little more than a month you’ll be able to drive along the new bridge on I-15 through the Virgin River Gorge in northwest Arizona. Here's what you'll be driving on.

Yesterday, we took a look at the US 89 landslide repair project from above. Today, we have another angle to show you.

Our new time-lapse video shows the progress crews are making on the US 89 landslide repair project, about 25 miles south of Page.

Late last month, work to demolish the I-10 bridges over Perryville Road got underway in the west Valley.

Accommodating existing traffic is a key priority when ADOT builds a freeway … Depending on the project, that can mean working out a construction schedule that takes rush hours into account or hiring extra crews to flag and direct traffic through the site.

Last month, as part of our Building a Freeway series, we told you about the massive underground support substructures that help give bridges strength. Next up in the series is an important -- but temporary -- structure that’s used as crews build a bridge, tunnel or even a box culvert.